145809344

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{6311}}^1$

素因数の和:6361

約数の個数: 42

約数和(自身を含む): 305418744

約数和(自身を除く): 159609400

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 6311, 11552, 12622, 23104, 25244, 50488, 100976, 119909, 201952, 239818, 403904, 479636, 959272, 1918544, 2278271, 3837088, 4556542, 7674176, 9113084, 18226168, 36452336, 72904672, 145809344]

約数ペア:

[(1, 145809344), (2, 72904672), (4, 36452336), (8, 18226168), (16, 9113084), (19, 7674176), (32, 4556542), (38, 3837088), (64, 2278271), (76, 1918544), (152, 959272), (304, 479636), (361, 403904), (608, 239818), (722, 201952), (1216, 119909), (1444, 100976), (2888, 50488), (5776, 25244), (6311, 23104), (11552, 12622)]